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Many changes here and there. I lost track... :-(

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Current work is on MLSE and SD Decoding etc. MLSE is currently not 100% working, the scalings are maybe off?!
This commit is contained in:
Silas Oettinghaus
2025-08-11 07:42:04 +02:00
parent 09d9e5011c
commit 5dbc48abc0
37 changed files with 1506 additions and 570 deletions
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7
projects/HighSpeedExperiment_2024/auswertung/only_show_precomp.m
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@@ -5,7 +5,7 @@ precomp_mode = 2; %0=do nothing ; 1= measure; 2=precomp active
db_precode = 0;
db_coding_approach = 0;
fsym = 224e9;
fsym = 160e9;
fdac = 256e9;
random_key = 0;
M = 4;
@@ -58,8 +58,7 @@ end
rcalpha = 0.05;
Pform = Pulseformer("fsym",fsym,"fdac",4*fsym,"pulse","rrc","pulselength",16,"rrcalpha",rcalpha);
Pform = Pulseformer("fsym",fsym,"fdac",4*fsym,"pulse","rrc","pulselength",16,"alpha",rcalpha);
Pamsource = PAMsource(...
"fsym",fsym,"M",M,"order",19,"useprbs",1,...
@@ -83,7 +82,9 @@ Digi_sig = precomp_est.precomp(Digi_sig,'maxampdb',precomp_amp_max,'loadPath',pr
Digi_sig = Digi_sig.normalize("mode","rms");
Digi_sig = Digi_sig.resample("fs_out",fdac);
Digi_sig= Digi_sig.normalize("mode","rms");
Digi_sig.spectrum("displayname","Strong Precomp","fignum",2223,"normalizeToNyquist",0,"normalizeTo0dB",0);